Amazon Kindle Fire HD Standing Polyurethane Origami Case (only fit 3rd generation), Mineral Black Designed by Amazon to perfectly fit your Kindle Fire HD (only fit 3rd generation) Innovative built-in Origami stand folds into landscape or portrait orientation for hands-free viewing Full-coverage case features a secure magnetic closure to preserve battery life with automatic wake and sleep Available in vibrant polyurethane with a microfiber interior to protect your screen and keep it clean